2979344

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{6421}}^1$

素因数の和:6458

約数の個数: 20

約数和(自身を含む): 5972460

約数和(自身を除く): 2993116

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 6421, 12842, 25684, 51368, 102736, 186209, 372418, 744836, 1489672, 2979344]

約数ペア:

[(1, 2979344), (2, 1489672), (4, 744836), (8, 372418), (16, 186209), (29, 102736), (58, 51368), (116, 25684), (232, 12842), (464, 6421)]